8081001

Name: Festo 8081001 Hand lever valve VHEF-H-M52-M-G18
Brand: Festo

Hand lever valve VHEF-H-M52-M-G18

The Festo 8081001 is a 20 mm wide, 5/2-way monostable industrial component utilizing a piston gate valve structural design with a soft sealing principle and positive overlap. Featuring a G1/8 pneumatic working port, a normal nominal flow rate of 750 l/min, and an operating pressure range from -0.95 bar to 10 bar, this manually actuated device offers direct control, reversible flow direction, adjustable exhaust air function, and a mechanical spring reset. It is rated for ATEX Zone 1, 2, 21, and 22 explosion protection, operates on compressed air meeting ISO 8573-1:2010 [7:-:-], and accommodates oil lubrication while being restricted to hand operation only at a maximum switching frequency of 0.5 Hz in any mounting position. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Manufacturer: Festo
Part number: 8081001
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Technical Specifications

Valve function: 5/2-way, monostable
Actuation type: Manual
Width: 20 mm
Normal nominal ow rate (normalized to DIN 1343): 750 l/min
Pneumatic working port: G1/8
Operating pressure: -0.095 MPa...1 MPa | -0.95 bar...10 bar
Structural design: Piston gate valve
Reset method: Mechanical spring
Nominal width: 5.2 mm
Exhaust air function: Adjustable
Application note: Only operate by hand
Sealing principle: Soft
Mounting position: Any
Type of control: directly
Flow direction: Reversible
Lap: Positive overlap
Max. switching frequency: 0.5 Hz
Explosion prevention and protection: Zone 1 (ATEX) | Zone 2 (ATEX) | Zone 21 (ATEX) | Zone 22 (ATEX)
Operating medium: Compressed air as per ISO 8573-1:2010 [7:-:-]
Information on operating and pilot media: Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC): 1 - Low corrosion stress
LABS (PWIS) conformity: VDMA24364-B1/B2-L
Temperature of medium: -10 °C...60 °C
Ambient temperature: -10 °C...60 °C
Actuating torque: 0.6 Nm
Max. force on actuator: 200 N
Max. transverse load on actuator: 200 N
Product weight: 265 g
Type of mounting: Alternatively:

Engineering context

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Our sourcing response is prepared against Festo 8081001. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.